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We administer net zero framework agreements for the public and private sectors that provide a swift and compliant route to market for low and zero carbon infrastructure solutions via more than 25 national, experienced and pre-approved suppliers. They are free to use and open to all UK public sector bodies (NHS, local authorities, government bodies, higher education) and private organisations who can run mini competitions or directly award to trusted suppliers at pace.

How we help

Our experts can support you with your net zero alignment ambitions through the Net Zero Carbon Delivery Framework and LED Lighting Framework.

Due to the expiry of the framework on 30 July 2026, a retender process is currently underway.

Once awarded, the new framework will provide a fully compliant procurement route for both public and private sector organisations, bringing together industry-leading suppliers to support the delivery of net zero objectives through the installation, operation and management of the latest low and zero carbon technologies.

The framework will be open to all organisations seeking to progress their net zero ambitions in line with legislative requirements and sector-specific carbon reduction targets.

Providing a comprehensive, one-stop solution, the framework will offer access to a broad range of low and zero carbon technologies, enabling clients to identify and implement the solutions best suited to their needs.

The LED Lighting Framework offers a compliant route to market for LED lighting projects, giving clients access to a pre-approved network of qualified suppliers. The framework simplifies procurement, reduces timescales and provides confidence that suppliers have already undergone robust evaluation and selection.

The trusted suppliers on the framework can provide a variety of purchasing types, including:

  • Supply only
  • Supply and install
  • 15/25-year lifecycle replacement
  • LG2, LG9 or LG12 compliant installations

Benefits include:

  • A guaranteed return on investment
  • Latest LED technology
  • Option for direct-award or mini-competition
  • Fully public sector compliant
  • Free to use UK-wide framework
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How we work

Bringing together public sector procurement expertise, technical net zero knowledge and a people-centric approach, we work with you to make your low-carbon journey seamless.

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Flexible approach

We can advise on a range of fully compliant procurement routes, including fast-track direct awards and mini-competition. Flexible funding options are also available from our trusted suppliers.

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Procurement support

Our net zero specialists facilitate your chosen procurement route, handling supplier relationships and providing input on call-off contracts through a simple and straightforward process.

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Programme, project and cost management support

If additional support is required with the delivery of the pre-construction and/or construction phases, our in-house programme, project and contract management experts can assist at an additional cost to the procurement.

The frameworks identified on these pages are owned, hosted and contracted by Guy’s & St Thomas’ NHS Foundation Trust (the “Trust”) as the Contracting Authority. The Trust remains legally responsible for the establishment, governance, operation and oversight of the frameworks. WSP’s role is limited to the administration of services and supporting the procurement of suppliers for individual call-offs.

Experts

Tracey_Wilson-Barnett_WSP
Tracey Wilson - Barnett
Net Zero Framework Manager
United Kingdom
Fiona_Leslie _WSP
Fiona Leslie
Net Zero Framework Director and Director of Cost Management - Healthcare and Life Science Advisory
United Kingdom
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